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Lesson Plan
Curated OER

Red, White, and Blue

For Teachers 9th - 12th
Students explore the types of chemical reactions that can be made with household products. Through various inquires, students work to perform chemical reactions using common household substances and cleaners.
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Lesson Plan
Curated OER

Activity #6 How Fast Do Reactions Go?

For Teachers 7th - 8th
Students name the factors (concentration, temperature, and a catalyst) which can affect the rate of a chemical reaction. They use their knowledge of particle theory to explain their observations. Pupils comprehend that the...
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Lesson Plan
Nuffield Foundation

Enzyme-Catalysed Synthesis

For Teachers 9th - 12th
Enzymes: not just for breaking chemicals apart. Young biologists perform an experiment on potatoes. They first remove starch from potato extract. They then add the resulting liquid to samples of glucose-1-phosphate, glucose, maltose, and...
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Lesson Plan
Virginia Department of Education

Matter and Energy: Equations and Formulas

For Teachers 9th - 12th Standards
Using simple materials, an informative activity demonstrates the Law of Conservation of Matter and explains how to balance chemical equations. Young chemists perform experiments, analyze reactions, and balance chemical equations on their...
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Lesson Plan
Curated OER

Disposable Diaper Comparison and Mystery Powder Identification

For Teachers 3rd - 12th
Students investigate which diaper is the most absorbent. In this chemistry lesson, students calculate how much water is absorbed by diapers. They identify an unknown powder based on physical and chemical properties.
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Lesson Plan
Curated OER

Rusting-A Form of Oxidation

For Teachers 9th - 12th
Students conduct an experiment to observe oxidation. In this chemistry lesson, students explain how rusting happens. They rank metals according to their conductivity.
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Lesson Plan
Curated OER

Rusting-A Form of Oxidation

For Teachers 9th - 12th
Students observe the rusting process in the lab. In this chemistry lesson, students rank metals according to their conductivity. They give real world applications of this activity.
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Lesson Plan
Curated OER

Rusting: A Form of Oxidation

For Teachers 9th - 12th
Students observe and record the corrosive nature of oxidation-reduction reactions, and determine the electro-chemical series of selected metals.
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Lesson Plan
Curated OER

Solar Kit Lesson #15 - Solar-Powered Electrolysis of Water and the Hydrogen Economy

For Teachers 10th - 12th
An outstanding instructional activity awaits your physics fledglings! After reading about how hydrogen can act as an energy carrier, they examine the electrolysis of water using solar power. They test the gases produced for flammability...
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Lesson Plan
Curated OER

Lead and Mercury Ion Catalase Inhibition

For Teachers 8th - 9th
Students participate in a laboratory investigation in which they observe the effect of temperature and pH on enzyme activity. Students also examine exposure to heavy metal ions and the effect that may have on enzyme activity.
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Lesson Plan
Curated OER

pH

For Teachers 5th - 12th
Learners use a Colorimetric test to measure pH and gain the importance to life in an aquatic ecosystem pH is. They explore the dramatic effect pH level can have on a water body. Learners test the pH level of many water samples.
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Lesson Plan
Curated OER

Can You "Gas" What's Happening?

For Teachers 7th - 9th
Young scholars examine gas production in "soil" samples through hands on activities and class discussions, to determine if the soil samples have contain living or non-living systems.
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Lesson Plan
Curated OER

Australian Ecology and Bushfires

For Teachers 8th
Eighth graders discuss the different types of ecosystem. In this earth science lesson, 8th graders explain the benefits and harm of fire. They research articles about bush fires or controlled burn instance and share it with the class.
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Lesson Plan
Curated OER

Generation of Action Potentials in Nitella Giant Algal Cells

For Teachers 11th - Higher Ed
Learners observe cytoplasmic streaming in Nitella cells. They examine the conduction of a wave of depolarization across other membranes, such as the axons of neurons. Students predict the effects of sending a small electric current...